A set of 4 high quality Locking Wheel Bolts manufactured by Evo - Protect your investment by securing expensive wheels and tyres.This Locking Wheel Bolt Set is suitable for the following Audi Models with Alloy and Steel Wheels,PLEASE NOTE this set is designed as replacements, the key WILL NOT fit your current locking bolts.Fabia MK1 & 2 - 1999 onwardsOctavia - 1997 onwardsRoomster - 2006 onwardsSuperb - 2002 onwardsEvo locking wheel nuts and bolts are supplied with a unique key number, a replacement key can be obtained direct from the Manufacturer (Details Included in box)They have a very strong 3 pin design. This makes them very secure and hard to remove.Approved and used by many major Car CompaniesEach Bolt has a stainless cap to cover the bolt head, this makes them look like a normal bolt and matches your other wheel bolts.The key uses a standard 17mm socketManufactured to ISO9001 QS9000 Standards.Important InformationAlways compare the seating and thread with the original equipment fitted, The Manufacturer Strongly recommends that each installation should be inspected during fitment and thoroughly checked after fitment (by spinning the wheel if necessary) after 200 miles or 300km use. Torque settings should be in accordance with vehicle manufacturers recommendations. If you are unsure about any aspect of fitting do not attempt to fit but contact your local dealer. Your wheel hubs or brakes may be adversely affected by wrongly fitted wheel nuts. Do not use air guns to fit.